As a message is parsed, a series of tubes direct water into position and activate precisely to create shapes much like a dot matrix printer.

Source: https://boingboing.net/2023/06/22/turning-a-pickup-truck-into-a-giant-dot-matrix-printer.html

Investing.com -- Investors will be holding out for an update on plans to raise the U.S. debt ceiling this week, while remarks by Federal Reserve policymakers will be parsed for insights on the future path of interest rates.

Source: https://www.onenewspage.com/n/World/1zplp436g9/Top-things-to-watch-in-markets-in.htm